Jami' al-Tirmidhi Chapters on Tafsir Abu al-Darda al-Walid bin Muslim al-Quraishi الوليد بن مسلم القرشي Ja'far bin Muhammad bin 'Ali جعفر بن محمد بن علي - الصادق Makhul al-Shami/al-Damashiqi مكحول الشامي Safwan bin Salah bin Safwan صفوان بن صالح بن صفوان Umm al-Darda'a أم الدرداء Yazid bin Yusuf al-Rhby يزيد بن يوسف الرحبي the Messenger of Allah said: “Al-Kauthar is a river in Paradise, whose banks are of gold, and it flows over pearls and corundum. Its dirt is purer than musk, and its water is sweeter than honey and whiter than milk.” https://parallelquran.com/hadith/jami-al-tirmidhi-3361/ Jami' al-Tirmidhi Chapters on Tafsir al-Hasan bin 'Ali al-Halwani الحسن بن علي الخلال الحلواني al-Walid bin Muslim al-Quraishi الوليد بن مسلم القرشي Makhul al-Shami/al-Damashiqi مكحول الشامي Safwan bin Salah bin Safwan صفوان بن صالح بن صفوان Yazid bin Yazid bin Jabir يزيد بن يزيد بن جابر Yazid bin Yusuf al-Rhby يزيد بن يوسف الرحبي “Umar used to ask me questions in front of the Companions of the Prophet. So Abdur-Rahman bin Awf said to him: ‘Why do you ask him, while we have children like him?’” He said: “Umar said to him: ‘It is because of what you know (about him).’ So he asked him about this Ayah: ‘When there comes the help of Allah and the Conquest.’ I said: “It is only regarding the (end of the) life span of the Messenger of Allah, informing him of it.” Then he recited the Surat until its end. So Umar said to him: “By Allah! I know not about it, but what you know.” https://parallelquran.com/hadith/jami-al-tirmidhi-3362/